From 3e76a607b5df33b2bc200c942fa76e6d06689cf6 Mon Sep 17 00:00:00 2001
From: Anup Patel <apatel@ventanamicro.com>
Date: Mon, 8 Aug 2022 09:33:31 +0530
Subject: lib: utils/sys: Use kconfig for enabling/disabling drivers

We update system drivers makefile to use kconfig for enabling/disabling
drivers. To avoid compile errors, we also enable appropriate system
drivers for each platform.

Signed-off-by: Anup Patel <apatel@ventanamicro.com>
Tested-by: Andrew Jones <ajones@ventanamicro.com>
Acked-by: Atish Patra <atishp@rivosinc.com>
Tested-by: Atish Patra <atishp@rivosinc.com>
---
 lib/utils/sys/Kconfig    | 13 +++++++++++++
 lib/utils/sys/objects.mk |  4 ++--
 2 files changed, 15 insertions(+), 2 deletions(-)
 create mode 100644 lib/utils/sys/Kconfig

(limited to 'lib/utils/sys')

diff --git a/lib/utils/sys/Kconfig b/lib/utils/sys/Kconfig
new file mode 100644
index 00000000..ee85b1a3
--- /dev/null
+++ b/lib/utils/sys/Kconfig
@@ -0,0 +1,13 @@
+# SPDX-License-Identifier: BSD-2-Clause
+
+menu "System Device Support"
+
+config SYS_HTIF
+	bool "Host transfere interface (HTIF) support"
+	default n
+
+config SYS_SIFIVE_TEST
+	bool "SiFive test support"
+	default n
+
+endmenu
diff --git a/lib/utils/sys/objects.mk b/lib/utils/sys/objects.mk
index 06be3223..9f67aee2 100644
--- a/lib/utils/sys/objects.mk
+++ b/lib/utils/sys/objects.mk
@@ -7,5 +7,5 @@
 #   Anup Patel <anup.patel@wdc.com>
 #
 
-libsbiutils-objs-y += sys/htif.o
-libsbiutils-objs-y += sys/sifive_test.o
+libsbiutils-objs-$(CONFIG_SYS_HTIF) += sys/htif.o
+libsbiutils-objs-$(CONFIG_SYS_SIFIVE_TEST) += sys/sifive_test.o
-- 
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